एपीए उद्धरण

Monga,G S, & Sanctis,V J. (1994). Non conventional energy: Growth, resources and policies. Vikas Publishing House Pvt. Ltd.

शिकागो स्टाइल उद्धरण

Monga,G S, और Sanctis,V J. Non Conventional Energy: Growth, Resources and Policies. New Delhi: Vikas Publishing House Pvt. Ltd, 1994.

एमएलए उद्धरण

Monga,G S, और Sanctis,V J. Non Conventional Energy: Growth, Resources and Policies. Vikas Publishing House Pvt. Ltd, 1994.